HDIO Signals - UG1091

Kria SOM Carrier Card Design Guide (UG1091)
Document ID
UG1091
Release Date
2025-09-18
Revision
1.6 English
  • Route all HDIO signals as single-ended 50Ω traces.
  • The maximum data rate supported on HDIO signals is 250 Mb/s. See Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics (DS925) for more information on HDIO signals.
  • Implement length matching as required by the application PL-based interface mapped to the HDIO signal groups.